Trelagliptin Impurity 41 CAS 1938080-43-3
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1938080-43-3 |
| Molecular Formula | C15H14FN3O3 |
| Molecular Weight | 303.29 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Trelagliptin Impurity 41 (CAS 1938080-43-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H14FN3O3. Molecular weight: 303.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H14FN3O3 |
| Molecular Weight | 303.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Trelagliptin Standards
- Trelagliptin Impurity 31 (CAS CATO-C4X-104631)
- Trelagliptin Impurity 17 (CAS CATO-C4X-104617)
- Trelagliptin Impurity 25 (CAS CATO-C4X-104625)
- Trelagliptin Impurity 56 (CAS CATO-C4X-104656)
- Trelagliptin Impurity 57 (CAS CATO-C4X-104657)
- Trelagliptin Impurity 69 (CAS CATO-C4X-104669)
- Trelagliptin Impurity 18 (CAS CATO-C4X-104618)
- Trelagliptin Impurity 27 (CAS CATO-C4X-104627)
Recommended Standards
- Amisulpride Impurity 30 (CAS 80036-90-4)
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- Duloxetine Impurity 45 (CAS CATO-C4X-133645)
- Linagliptin Impurity 74 (CAS 2434-53-9)
- Methyl 3-(p-tolyl)picolinate (CAS 1344692-29-0)
- 1-(2-Amino-4-chloro-5-iodophenyl)ethanone (CAS 1698027-69-8)
- 2-(2-Nitroethyl)-N-phenylbenzamide (CAS 339016-52-3)
- 2-(4-Boc-piperazinyl)-α-(2-trifluoromethylphenyl) acetic acid (CAS 885274-23-7)
- [5-31]-Semaglutide (CAS CATO-C4X-2226263)
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